1992 Lexus Ls 400 "changing spark plugs" Questions

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Question about Lexus LS 400

1 Answer

...spark plugs are located in well in the valve cover, remove them one at a time with a deep 5/8 good quality spark plug socket 3/8" drive on a 12 inch extension and a like sized ratchet. Remove the ...

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...spark plugs on my lexus ls400 how do i change my spark plugs on my lexus ls400 there located on top of engine under the cover thats says V8 FOUR CAM 32, 4 S.P. on each side,remove both covers and its ...

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turning over good but not starting after changing plugs changed plugs today now turning over good but wont start check that the firing order is not 180 degees out . Check for spark and gas.

...spark plugs and wires,incorrect gapped spark plugs, clogged fuel injectors,clogged fuel filter,plugged air filter,could have low transmission fluid level or need transmission fluid changed, checked ...

Question about Lexus LS 400

1 Answer

starting up changed plugs car is turning over but wont start Make sure all plug wires were put back correctly and spark plugs have correct gap

Question about Lexus LS 400

2 Answers

spark plugs, changed cam pos sensor, change rotor buttons, changed coils. still nothing. please help. Seems like a timing sensor maybe out. Get a computer diagnosis done on the car from a local garage

...out going over your scheduled oil changes. It's a 90 LS 400, It's been around. Make shure the GAP on the spark plugs are the same i belive its 0.43. But any auto zpne or shucks could tell ...

...changing the spark plugs and or high tension cord that supplies electricity to your spark plugs/ have the throttle body cleaned and check ISC sensor (idle speed control) function as well as the TPS ...

Question about Lexus LS 400

1 Answer

my 1994 lexus it spits and sputers and sometimes backfires it wont stay running any suggestions thanks Verify the air filter canister for any foreing objects, change spark plugs, wires and fuel filter

Question about Lexus LS 400

1 Answer

changing spark plugs your car engine need overhauling if it occur every day

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